CN212244338U

CN212244338U - Reusable tinplate can with high wear resistance

Info

Publication number: CN212244338U
Application number: CN202020916478.XU
Authority: CN
Inventors: 李建民; 李勇; 庄光争
Original assignee: Qingdao Beiqi Industry Ltd
Current assignee: Qingdao Beiqi Industry Ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-12-29
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a reusable tin can with high wear resistance, which comprises a can body, wherein the can body comprises a can cover and a can body, the can cover is arranged at the opening of the can body, the top opening of the can body is provided with a threaded can opening, the threaded can opening is provided with external thread lines, the can cover is provided with an internal fixing ring, a connecting ring groove is formed between the internal fixing ring and the edge protrusion of the can cover, the threaded can opening is in threaded connection in the connecting ring groove, the internal fixing ring is attached to the inner wall of the threaded can opening of the can body, a sealing element is arranged between the internal fixing ring and the threaded can opening, the outer part of the can body is sleeved with an outer rubber protective sleeve, the wear resistance of the can body is effectively increased by using the characteristics of the rubber protective sleeve, the threaded can opening with the external thread lines is arranged at the top end of the can body, the tank cover is installed by adopting threads, and after the tank cover is opened, the tank cover can be installed again, so that the tinplate can be repeatedly used.

Description

Reusable tinplate can with high wear resistance

Technical Field

The utility model relates to a tinplate can technical field specifically is a but reuse's tinplate can with high wear resistance.

Background

The tinplate can is commonly called as an iron can, an iron can and an iron box, and is a can made of tinplate, and the tinplate is made of iron and plated with tin on the surface of the iron so as to play a role in protection. Generally, the cup can is divided into a moon cake can, a DVD iron can, a chocolate can, an iron tea can, a coffee can, a biscuit can, a health product can, a beauty treatment can, a hand-held can, a saving can, various special-shaped can molds and the like according to the actual application. The cans are classified into round cans, rectangular cans, square cans, oval cans, heart-shaped cans, special-shaped cans (car-shaped/cartoon animal-shaped) and the like according to the shapes. The tinplate can has good mechanical property, excellent barrier property, mature process, high production efficiency, delicate decoration, various shapes and recyclability, and is widely used

However, the existing tinplate can has the following disadvantages:

1. the existing tinplate can directly print patterns on the surface, so that the outside of the tinplate can is not provided with any protective structure, the wear resistance is poor in transportation or use, wear is easy to generate, and the tinplate can cannot be continuously used.

2. The tank opening of a part of tinplate tanks is sealed by adopting a disposable structure, and after the tinplate tanks are opened, the tank bodies cannot be sealed again in the machine case, and the tinplate tanks cannot be used continuously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but reuse's tinplate can with high wear resistance, with the existing tinplate can of solving among the above-mentioned background art generally with the direct printing of decorative pattern on the surface, make the outside protection architecture that does not have of tinplate can, in the transportation or use, wear resistance is relatively poor, produce wearing and tearing easily, make the unable continuation of tinplate can use, wherein the jar mouth of part tinplate can is sealed adopts disposable structure, after the tinplate can is opened, the unable quick-witted incasement of jar is sealed once more, the problem that just also can't continue to use of tinplate can.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but reuse's tinplate can with high wear resistance, includes a jar body, jar body includes cover and can body, the opening part at the can body is installed to the cover, the top opening part of can body is equipped with the screw thread jar mouth, be equipped with the external screw thread line on the screw thread jar mouth, be equipped with the internal fixation ring on the cover, form the connected ring groove between the edge protrusion of internal fixation ring and can cover, screw thread jar mouth threaded connection is in the connected ring groove, the laminating of the internal fixation ring and the screw thread jar mouth inner wall of can body, and be equipped with the sealing member between internal fixation ring and the screw thread jar mouth, the outside cover of can body is equipped with outer rubber protective sheath.

Preferably, be equipped with the cover in the casing of cover and press from both sides the chamber, the cover presss from both sides the intracavity and has placed the drying sheet, the cover is equipped with the fretwork net towards the surface of can body inner chamber, fretwork net intercommunication cover presss from both sides the chamber.

Preferably, a tank body interlayer is arranged in the shell of the tank body.

Preferably, the interlayer of the can body is in a vacuum state.

Preferably, the sealing member mainly includes rubber bag and bulge loop, the rubber bag sets up the inner wall at the screw thread jar mouth, the bulge loop sets up at internal fixation ring's inner wall, and rubber bag and bulge loop set up relatively, screw thread jar mouth inner wall is equipped with the recess, the rubber bag is arranged in the recess, the upper end of bulge loop extrusion rubber bag, the below that internal fixation ring is located the bulge loop is equipped with the indent ring.

The utility model provides a but reuse's tinplate can with high wear resistance possesses following beneficial effect:

(1) the utility model discloses an outer rubber protective sheath is established to outside cover at the can body, during the use, utilizes outer rubber protective sheath can effectual reduction to the friction of can body, utilizes the effectual wearability that increases the jar body of the characteristic of outer rubber protective sheath.

(2) The utility model discloses a set up the screw thread jar mouth that has the external screw thread line on the top of can body, after rotating the connection annular of cover with the screw thread jar mouth, can install the cover screw thread on the can body, adopt the screw thread installation, the tin can be installed the cover again after opening to make this tin can repeatedly usable.

(3) The utility model discloses a set up the sealing member by the rubber bag between cover and screw thread jar mouth, interior groovy ring and bulge loop are constituteed, after cover and jar body threaded mounting, the interior solid fixed ring outer wall can laminate with screw thread jar mouth inner wall, the bulge loop on the outer rampart of the interior solid fixed ring in the cover can extrude the rubber bag on the screw thread jar mouth inner wall recess this moment, the upper end of rubber bag receives to push down to move to the interior groovy intra-annular of the outer rampart of the interior solid fixed ring, form good sealing washer, reach good sealed effect.

(4) The utility model discloses a placing the dry piece in the cover clamp chamber through at the cover, usable dry piece makes jar internal dry environment that keeps, prolongs the cycle of depositing of product, and with the body intermediate layer of the casing internal vacuum state of body, reduces external environment to the influence of jar internal portion.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. a tank body; 2. a can lid; 3. a can body; 4. a tank cover clamping cavity; 5. drying the slices; 6. Hollowing out the net; 7. an inner fixing ring; 8. a connecting ring groove; 9. a threaded can mouth; 10. a tank body interlayer; 11. an outer rubber protective sleeve; 12. a rubber bladder; 13. an inner groove ring; 14. a convex ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a but reuse's tinplate can with high wear resistance, includes a jar body 1, jar body 1 includes cover 2 and can body 3, the opening part at can body 3 is installed to cover 2, the top opening part of can body 3 is equipped with threaded can mouth 9, be equipped with the external screw thread line on the threaded can mouth 9, be equipped with interior solid fixed ring 7 on the cover 2, form between the edge protrusion of interior solid fixed ring 7 and cover 2 and connect annular 8, threaded can mouth 9 threaded connection is in connecting annular 8, the laminating of interior solid fixed ring 7 and threaded can mouth 9 inner wall of can body 3, and be equipped with the sealing member between interior solid fixed ring 7 and the threaded can mouth 9, the outside cover of can body 3 is equipped with outer rubber protective sheath 11.

Be equipped with the cover in the casing of cover 2 and press from both sides chamber 4, dry piece 5 has been placed in the cover presss from both sides chamber 4, cover 2 is equipped with fretwork net 6 towards the surface of 3 inner chambers of can body, fretwork net 6 intercommunication cover presss from both sides chamber 4, and usable dry piece 5 makes jar body 1 internal dry environment that keeps, the cycle of depositing of extension product.

Be equipped with can body intermediate layer 10 in can body 3's the casing, adopt the vacuum state in can body intermediate layer 10, utilize the can body intermediate layer 10 of vacuum state for can body 3 keeps good environment, reduces the influence of external environment to jar body 1 inside.

The sealing element mainly comprises a rubber bag 12 and a convex ring 14, the rubber bag 12 is arranged on the inner wall of the threaded tank opening 9, the convex ring 14 is arranged on the inner wall of the inner fixing ring 7, the rubber bag 12 and the convex ring 14 are oppositely arranged, the inner wall of the threaded tank opening 9 is provided with a groove, the rubber bag 12 is arranged in the groove, the convex ring 14 extrudes the upper end of the rubber bag 12, the inner fixing ring 7 is arranged below the convex ring 14, when the tank cover 2 and the tank body 3 are installed in a threaded mode, the outer wall of the inner fixing ring 7 can be attached to the inner wall of the threaded tank opening 9, the convex ring 14 on the outer annular wall of the inner fixing ring 7 in the tank cover 2 can extrude the rubber bag 12 on the groove on the inner wall of the threaded tank opening 9, the upper end of the rubber bag 12 can move downwards after being extruded, and the rubber bag 12 can enter the inner annular ring 13 on the outer annular wall of the inner, after the tank cover 2 is installed, a good sealing effect is achieved.

It should be noted that, a reusable tinplate can with high wear resistance, when in use, because the outer rubber protective sleeve 11 is sleeved outside the can body 3, when in use, the friction to the can body 3 can be effectively reduced by using the outer rubber protective sleeve 11, and the wear resistance of the can body 1 can be effectively increased by using the characteristics of the outer rubber protective sleeve 11, wherein, because the threaded can opening 9 with external thread lines is arranged at the top end of the can body 3, when in installation, the threaded can opening 9 is arranged in the connecting ring groove 8 of the can cover 2 and simultaneously rotates, the can cover 2 is screwed on the can body 3, the threaded installation is adopted, after the tinplate can is opened, the can cover 2 can be installed again, thereby the tinplate can be repeatedly used, because the sealing element consisting of the rubber bag 12, the inner concave groove ring 13 and the convex ring 14 is arranged between the can cover 2 and the threaded can body 9, after the can cover 2 and the can body 3 are screwed, the outer wall of the inner fixing ring 7 can be attached to the inner wall of the threaded tank opening 9, the convex ring 14 on the outer annular wall of the inner fixing ring 7 in the tank cover 2 can extrude the rubber bag 12 on the groove of the inner wall of the threaded tank opening 9 at the moment, the upper end of the rubber bag 12 is extruded and can move downwards, the rubber bag 12 can enter the inner concave groove ring 13 on the outer annular wall of the inner fixing ring 7, a good sealing ring is formed, the tank cover 2 is installed and can achieve a good sealing effect, the drying sheet 5 is placed in the tank cover clamping cavity 4 of the tank cover 2, the tank body 1 can keep a dry environment by the aid of the drying sheet 5, the storage period of products is prolonged, the tank body 3 can be in a vacuum state in the tank body, the tank body can 10 can be in a vacuum state during use, the tank body 3 can keep a good environment, and influences of the external environment on the inside of.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reusable tin plate with high wear resistance, includes jar body (1), its characterized in that: the jar body (1) is including cover (2) and can body (3), the opening part at can body (3) is installed in cover (2), the top opening part of can body (3) is equipped with threaded jar mouth (9), be equipped with the external screw thread line on threaded jar mouth (9), be equipped with interior solid fixed ring (7) on cover (2), form between the edge protrusion of interior solid fixed ring (7) and cover (2) and be connected annular (8), threaded jar mouth (9) threaded connection is in connecting annular (8), interior solid fixed ring (7) and the laminating of threaded jar mouth (9) inner wall of can body (3), and be equipped with the sealing member between interior solid fixed ring (7) and threaded jar mouth (9), the outside cover of can body (3) is equipped with outer rubber protective sheath (11).

2. A reusable tinplate having high wear resistance as claimed in claim 1, wherein: be equipped with cover in the casing of cover (2) and press from both sides chamber (4), dry piece (5) have been placed in cover clamp chamber (4), cover (2) are equipped with fretwork net (6) towards the surface of can body (3) inner chamber, fretwork net (6) intercommunication cover presss from both sides chamber (4).

3. A reusable tinplate having high wear resistance as claimed in claim 1, wherein: a shell of the can body (3) is internally provided with a can body interlayer (10).

4. A reusable tinplate having high wear resistance as claimed in claim 3, wherein: the tank body interlayer (10) is in a vacuum state.

5. A reusable tinplate having high wear resistance as claimed in claim 1, wherein: the sealing member mainly includes rubber bag (12) and bulge loop (14), rubber bag (12) set up the inner wall at screw thread jar mouth (9), the inner wall of solid fixed ring (7) including bulge loop (14) set up, and rubber bag (12) and bulge loop (14) set up relatively, screw thread jar mouth (9) inner wall is equipped with the recess, rubber bag (12) are arranged in the recess, the upper end of bulge loop (14) extrusion rubber bag (12), the below that interior fixed ring (7) are located bulge loop (14) is equipped with inner groove ring (13).